Who owns the RATIONAL trademark?

The RATIONAL trademark is owned by RATIONAL Aktiengesellschaft.

What class is the RATIONAL trademark registered in?

The RATIONAL trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for RATIONAL?

The USPTO serial number for RATIONAL is 73514981.

What is the registration number for RATIONAL?

RATIONAL is registered under USPTO registration number 1456390.

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USPTO Trademark Record

REGISTERED

RATIONAL

SN 73514981·Reg 1456390·Filed Dec 24, 1984

Owner RATIONAL Aktiengesellschaft

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

RATIONAL (Serial No. 73514981), Registration No. 1456390, is a registered US trademark filed on Dec 24, 1984 by RATIONAL Aktiengesellschaft. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

renewal 40y period: September 08, 2027324 days remaining

Mark Intelligence

RATIONAL (Reg. #1456390) is a registered US trademark that has been protecting its owner, RATIONAL Aktiengesellschaft, since 1984. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 24, 1984

SERIAL

73514981

REG#

1456390

REGISTERED

Sep 08, 1987

Filing Information

StatusREGISTERED

Filing DateDec 24, 1984

Serial Number73514981

Registration No.1456390

Registration DateSep 08, 1987

Status DateOct 05, 2017

Published for OppositionJun 16, 1987

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademarkRenewal Filed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 034

First use anywhere: Feb 28, 1972

First use in commerce: Sep 28, 1984

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

43 events

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Sep 08, 2026

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Sep 08, 2026

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Sep 08, 2026

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Sep 08, 2026

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Feb 01, 2024

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 01, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 01, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW CERTIFICATE UNDER SECTION 7 - PROCESSED

Jul 23, 2021

NEW CERTIFICATE UNDER SECTION 7 - PROCESSED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 20, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 7 REQUEST RECEIVED

Mar 17, 2021

TEAS SECTION 7 REQUEST RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 05, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Oct 05, 2017

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Oct 05, 2017

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

Oct 05, 2017

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

TEAS SECTION 8 & 9 RECEIVED

Sep 05, 2017

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Sep 08, 2016

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE FILE IN TICRS

Mar 19, 2007

CASE FILE IN TICRS

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jan 12, 2007

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 12, 2007

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Jan 05, 2007

ASSIGNED TO PARALEGAL

PAPER RECEIVED

Nov 01, 2006

PAPER RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Nov 01, 2006

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Nov 01, 2006

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 07, 2006

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 09, 2004

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Aug 31, 1993

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

May 17, 1993

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Sep 08, 1987

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jun 16, 1987

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

May 15, 1987

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 21, 1987

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 03, 1987

CORRESPONDENCE RECEIVED IN LAW OFFICE

LETTER OF SUSPENSION MAILED

Oct 31, 1986

LETTER OF SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 24, 1986

CORRESPONDENCE RECEIVED IN LAW OFFICE

INQUIRY AS TO SUSPENSION MAILED

Aug 04, 1986

INQUIRY AS TO SUSPENSION MAILED

ALLOWANCE/COUNT WITHDRAWN

Feb 12, 1986

ALLOWANCE/COUNT WITHDRAWN

LETTER OF SUSPENSION MAILED

Feb 12, 1986

LETTER OF SUSPENSION MAILED

NON-FINAL ACTION MAILED

Jan 24, 1986

NON-FINAL ACTION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 13, 1986

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Nov 20, 1985

NON-FINAL ACTION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 04, 1985

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

May 02, 1985

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Feb 25, 1985

ASSIGNED TO EXAMINER

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